Two experiments examined the use of a number-line metaphor presented with interactive multimedia to help sixth graders with varying levels of mathematics achievement or spatial ability build connections between addition and subtraction of signed numbers and existing conceptual knowledge. Results indicated that use of multiple representations…

A study investigated how elementary school students form a mental representation of simple addition and subtraction word problems, focusing on critical elements in the problems' semantic structure, and the extent to which the accuracy of the solutions found was related to the students' English language proficiency when the problems were presented…

This issue contains abstracts and critical comments for published reports of research in mathematics education. The reports are concerned with: (1) relationships between class size, teaching practices, and student achievement; (2) sex differences related to attitudes; (3) comprehension of mathematical relationships expressed in graphs; (4) effect…

An editorial and abstracts for 12 research reports are contained in this issue. The editorial by Robert E. Reys focuses on the dangers of publishing poor research. The abstracts, each with a critique, concern research on a game for logical reasoning, wait-time and sex differences, vocabulary instruction on ratio and proportion, male-female…

Developed for non-English speaking grade 1 students, this skills check list was designed to evaluate rapidly and to monitor a student's mastery of suggested learning. Following the Migrant Student Record Transfer System skill's list, the check list is a suggested list of learning needs to be mastered, along with some helpful ideas for…

This investigation capitalizes upon the information processing models that depend upon measurement of latency of response to a mathematical problem and the decomposition of reaction time (RT). Simple two term addition problems were presented with possible solutions for true-false verification, and accuracy and RT to response were recorded. Total…

One of twenty course guides in the Community Living Skills Guide for the College for Living series, this document provides guidelines and workbook activities for the course, Money Management I. The series of courses for developmentally disabled adults is intended to supplement residential programs and to aid in orienting institutionalized persons…

Through the use of word problems relevant to the field of office occupations education, this workbook presents a concept-oriented approach to competency development in ten areas of basic mathematics: (1) the expression of numbers as figures and words; (2) the addition, subtraction, multiplication, and division of whole numbers, fractions, and…

This document contains both an instructor's guide and a reference manual. It was developed as part of a cooperative venture between Industrial Technology Institute (ITI), Wayne County (Michigan) Community College, and Great Lakes Steel (GLS). The instructor's guide has four sections: math for success in electronics, student materials, electronics…

This unit is 1 of 12 developed for the university classroom portion of the Mathematics-Methods Program (MMP), created by the Indiana University Mathematics Education Development Center (MEDC) as an innovative program for the mathematics training of prospective elementary school teachers (PSTs). Each unit is written in an activity format that…

The teacher's guide for unit four of a Spanish science/math strand for second graders contains instructional and assessment activities for kits 13-16. Each designed for a two- to three-week teaching period, the kits' activities are geared toward guiding the child to discover correct answers through methods provided and, by putting materials in his…

A supplement to the teacher's guide for unit eight of a math/science strand for Spanish-speaking third graders, these instructional aids and ditto masters are designed to help the teacher carry out the instructional and assessment activities for kits 29-32. The guide gives the timetable for when these materials are to be used. Basic theme for the…

Designed for use with unit two of the Science/Math curriculum in Spanish developed for grade one, this supplement and ditto packet contains visuals, worksheets, and instructional aids referred to in the teacher's guide corresponding to this unit. Learning activities in kits five through eight center on the theme of the family. Illustrations and…

Utilizing word problems relevant to automotive mechanics, this workbook presents a concept-oriented approach to competency development in 13 areas of basic mathematics: (1) the expression of numbers as figures and words; (2) the addition, subtraction, multiplication, and division of whole numbers, fractions, and decimals; (3) scientific notation;…

Suggests that children enter school with a great deal of informal intuitive knowledge of mathematics that can serve as the basis for developing much of the formal mathematics of the primary school curriculum. Describes a research-based model of children's thinking that teachers can use to interpret, transform, and reframe their informal or…